[gnome-commander] src/gnome-cmd-file-list.cc: fix for -Wshadow

[Uwe Scholz <uwescholz src gnome org>]

commit 08466c983078216e2ec4694ac2a404d1a06e8fce
Author: Mamoru TASAKA <mtasaka fedoraproject org>
Date:   Sun Apr 23 13:14:22 2017 +0900

    src/gnome-cmd-file-list.cc: fix for -Wshadow
    
    src/gnome-cmd-file-list.cc:614:23: error: declaration of 'f' shadows a previous local [-Werror=shadow]

 src/gnome-cmd-file-list.cc |   10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/src/gnome-cmd-file-list.cc b/src/gnome-cmd-file-list.cc
index fde0203..06dd10f 100644
--- a/src/gnome-cmd-file-list.cc
+++ b/src/gnome-cmd-file-list.cc
@@ -611,18 +611,18 @@ static void toggle_files_with_same_extension (GnomeCmdFileList *fl, gboolean sel
 
     for (GList *i=fl->get_visible_files(); i; i=i->next)
     {
-        GnomeCmdFile *f = (GnomeCmdFile *) i->data;
+        GnomeCmdFile *ff = (GnomeCmdFile *) i->data;
 
-        if (f && f->info)
+        if (ff && ff->info)
         {
-            const gchar *ext2 = f->get_extension();
+            const gchar *ext2 = ff->get_extension();
 
             if (ext2 && strcmp (ext1, ext2) == 0)
             {
                 if (select)
-                    fl->select_file(f);
+                    fl->select_file(ff);
                 else
-                    fl->unselect_file(f);
+                    fl->unselect_file(ff);
             }
         }
     }